npmpackage.info

Gathering detailed insights and metrics for postcss-merge-rules

postcss-merge-rules

A modular minifier, built on top of the PostCSS ecosystem.

7.0.5

4,875

MIT

CSS

98.76 kB

3,042,832,420 6.5

Installations

npm install postcss-merge-rules

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Min. Node Version

^18.12.0 || ^20.9.0 || >=22.0

Node Version

20.19.1

NPM Version

10.8.2 Score

94.8

Supply Chain

100

Quality

86.5

Maintenance

100

Vulnerability

99.3

License

Pull Requests

Open

6

Total

951

Closed

252

Merged

693

Issues

Open

95

Total

743

Closed

648

Releases

123

cssnano@7.0.7

Updated on May 06, 2025

v7.0.6

cssnano@7.0.6

Updated on Sep 04, 2024

v7.0.5

cssnano@7.0.5

Updated on Aug 09, 2024

v7.0.4

cssnano@7.0.4

Updated on Jul 05, 2024

v7.0.3

cssnano@7.0.3

Updated on Jun 19, 2024

v7.0.2

cssnano@7.0.2

Updated on Jun 05, 2024

View All 123 releases

Languages

CSS

JavaScript

Nunjucks

CSS (77.36%)

JavaScript (22.18%)

Nunjucks (0.46%)

Developer

cssnano

Download Statistics

Total Downloads

3,042,832,420

Last Day

609,403

Last Week

11,732,005

Last Month

50,954,359

Last Year

568,147,024

GitHub Statistics

MIT License

4,875 Stars

2,561 Commits

322 Forks

48 Watchers

45 Branches

111 Contributors

Updated on Jul 05, 2025

Bundle Size

1.17 MB

Minified

98.76 kB

Minified + Gzipped

Bundlephobia

Maintainers

View All 111 Contributors

Package Meta Information

Latest Version

7.0.5

Package Id

postcss-merge-rules@7.0.5

Unpacked Size

24.97 kB

Size

7.41 kB

File Count

NPM Version

10.8.2

Node Version

20.19.1

Published on

May 06, 2025

Total Downloads

Cumulative downloads

Total Downloads

3,042,832,420

Last Day

-8.8%

609,403

Compared to previous day

Last Week

-9.5%

11,732,005

Compared to previous week

Last Month

2.4%

50,954,359

Compared to previous month

Last Year

4.3%

568,147,024

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

postcss-merge-rules

Merge CSS rules with PostCSS.

Install

With npm do:

npm install postcss-merge-rules --save

Examples

This module will attempt to merge adjacent CSS rules:

By declarations

Input

1a {
2    color: blue;
3    font-weight: bold
4}
5
6p {
7    color: blue;
8    font-weight: bold
9}

Output

1a,p {
2    color: blue;
3    font-weight: bold
4}

By selectors

Input

1a {
2    color: blue
3}
4
5a {
6    font-weight: bold
7}

Output

1a {
2    color: blue;
3    font-weight: bold
4}

By partial declarations

Input

1a {
2    font-weight: bold
3}
4
5p {
6    color: blue;
7    font-weight: bold
8}

Output

1a,p {
2    font-weight: bold
3}
4
5p {
6    color: blue
7}

Usage

See the PostCSS documentation for examples for your environment.

Contributors

See CONTRIBUTORS.md.

License

No vulnerabilities found.

10

Maintained

Determines if the project is "actively maintained".

10

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

10

Packaging

Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.

8

SAST

Determines if the project uses static code analysis.

7

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

2

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

Reason

dependency not pinned by hash detected -- score normalized to 0

Details

Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/publish.yml:12: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/publish.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/publish.yml:14: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/publish.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/publish.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/publish.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/test.yml:15: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/test.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/test.yml:20: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/test.yml:44: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/test.yml:47: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/test.yml:50: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Warn: third-party GitHubAction not pinned by hash: .github/workflows/test.yml:63: update your workflow using https://app.stepsecurity.io/secureworkflow/cssnano/cssnano/test.yml/master?enable=pin
Info: 0 out of 6 GitHub-owned GitHubAction dependencies pinned
Info: 0 out of 4 third-party GitHubAction dependencies pinned

Score

6.5

/10

Last Scanned on 2025-06-30

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

Other packages similar to postcss-merge-rules

Other packages similar to postcss-merge-rules

postcss-merge-rules

Installations

Developer Guide

Yes

CommonJS

^18.12.0 || ^20.9.0 || >=22.0

20.19.1

10.8.2

Score

Pull Requests

6

951

252

693

Issues

95

743

648

Releases

Languages

Developer

Download Statistics

GitHub Statistics

Bundle Size

1.17 MB

98.76 kB

Maintainers

Package Meta Information

Total Downloads

3,042,832,420

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

Peer Dependencies

Dev Dependencies

postcss-merge-rules

Install

Examples

By declarations

Input

Output

By selectors

Input

Output

By partial declarations

Input

Output

Usage

Contributors

License

10

10

10

10

10

10

8

7

2

0

0

0

0

6.5

/10